nope.......... the demand and supply elements some of which where lying outside the horizon,now with extending the horizon ,the issue is solved, SAP AG itself has done the config.
so the customer was pretty sure about the correctness of config. setting. that they did not allow me to make config. changes ,i did an MVM , and showed them the results
that convinced the correctness of the logic. i am surprised why SAP AG fixed the horizon until 2015 only
rahul ohio